23924516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 52617600

約数和(自身を除く): 28693084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 173, 308, 346, 449, 692, 898, 1211, 1796, 1903, 2422, 3143, 3806, 4844, 4939, 6286, 7612, 9878, 12572, 13321, 19756, 26642, 34573, 53284, 69146, 77677, 138292, 155354, 310708, 543739, 854447, 1087478, 1708894, 2174956, 3417788, 5981129, 11962258, 23924516]

約数ペア:

[(1, 23924516), (2, 11962258), (4, 5981129), (7, 3417788), (11, 2174956), (14, 1708894), (22, 1087478), (28, 854447), (44, 543739), (77, 310708), (154, 155354), (173, 138292), (308, 77677), (346, 69146), (449, 53284), (692, 34573), (898, 26642), (1211, 19756), (1796, 13321), (1903, 12572), (2422, 9878), (3143, 7612), (3806, 6286), (4844, 4939)]